Researchers at security firm ESET have discovered Bootkitty, the first UEFI bootkit for Linux, which may signal a shift in targeting from Windows to Linux systems.
Despite Bootkitty's simplistic design and inability to infect most Linux distributions besides Ubuntu, ESET believes it suggests potential future threats for Linux systems.
ESET’s analysis of Bootkitty reveals that it represents a significant evolution in the UEFI threat landscape, challenging the notion that such threats are limited to Windows.
Currently, Bootkitty does not bypass UEFI Secure Boot defenses; however, its existence underlines the need for Linux systems to remain vigilant and prepared for emerging threats.
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